std::isfinite
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| definiert in Header <cmath>
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| bool isfinite( float arg ); |
(seit C++11) | |
| bool isfinite( double arg ); |
(seit C++11) | |
| bool isfinite( long double arg ); |
(seit C++11) | |
Bestimmt, ob die angegebene Gleitkommazahl
arg hat endlichen Wert, dh es normal, subnormal oder Null, aber nicht unendlich oder NAN ist . Original:
Determines if the given floating point number
arg has finite value i.e. it is normal, subnormal or zero, but not infinite or NAN. The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
[Bearbeiten] Parameter
| arg | - | Floating-Point-Wert
Original: floating point value The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
[Bearbeiten] Rückgabewert
true Wert, wenn
arg hat endlichen Wert, false andersOriginal:
true value if
arg has finite value, false otherwiseThe text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
[Bearbeiten] Siehe auch
| (C++11) |
kategorisiert den angegebenen Gleitkommawert Original: categorizes the given floating point value The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) |
| (C++11) |
prüft, ob die angegebene Zahl unendlich ist Original: checks if the given number is infinite The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) |
| (C++11) |
prüft, ob die angegebene Zahl ist NaN Original: checks if the given number is NaN The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) |
| (C++11) |
prüft, ob die gegebene Anzahl normal ist Original: checks if the given number is normal The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) |
